... Pandora . Saturn X - 1980S26 . Pandora [pan-DOR-uh] is the fourth of Saturn's known satellites. ... Pandora is the outer shepherd satellite for Saturn's F-ring. ...
... Luna 3 - USSR Lunar Far Side Flyby - 278.5 kg - (October 4, 1959) Encountered the Moon on October 7, 1959 and returned the first image of the Moon's hidden side. ...
... Luna 3 - USSR Lunar Far Side Flyby - 278.5 kg - (October 4, 1959) Encountered the Moon on October 7, 1959 and returned the first image of the Moon's hidden side. ...
... 000 miles) from Neptune's largest moon, Triton , the last solid body the spacecraft ... explored four giant planets, 48 of their moons, and their unique systems of rings ...
... Europa is a bit smaller than our Moon and is one of the brightest objects in the solar system. ... Callisto is 50% bigger -- roughly the size of Saturn's largest satellite Titan -- and three times darker than Europa: its ...